120822300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:709

約数の個数: 144

約数和(自身を含む): 394384480

約数和(自身を除く): 273562180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 73, 75, 90, 100, 108, 135, 146, 150, 180, 219, 225, 270, 292, 300, 365, 438, 450, 540, 613, 657, 675, 730, 876, 900, 1095, 1226, 1314, 1350, 1460, 1825, 1839, 1971, 2190, 2452, 2628, 2700, 3065, 3285, 3650, 3678, 3942, 4380, 5475, 5517, 6130, 6570, 7300, 7356, 7884, 9195, 9855, 10950, 11034, 12260, 13140, 15325, 16425, 16551, 18390, 19710, 21900, 22068, 27585, 30650, 32850, 33102, 36780, 39420, 44749, 45975, 49275, 55170, 61300, 65700, 66204, 82755, 89498, 91950, 98550, 110340, 134247, 137925, 165510, 178996, 183900, 197100, 223745, 268494, 275850, 331020, 402741, 413775, 447490, 536988, 551700, 671235, 805482, 827550, 894980, 1118725, 1208223, 1342470, 1610964, 1655100, 2013705, 2237450, 2416446, 2684940, 3356175, 4027410, 4474900, 4832892, 6041115, 6712350, 8054820, 10068525, 12082230, 13424700, 20137050, 24164460, 30205575, 40274100, 60411150, 120822300]

約数ペア:

[(1, 120822300), (2, 60411150), (3, 40274100), (4, 30205575), (5, 24164460), (6, 20137050), (9, 13424700), (10, 12082230), (12, 10068525), (15, 8054820), (18, 6712350), (20, 6041115), (25, 4832892), (27, 4474900), (30, 4027410), (36, 3356175), (45, 2684940), (50, 2416446), (54, 2237450), (60, 2013705), (73, 1655100), (75, 1610964), (90, 1342470), (100, 1208223), (108, 1118725), (135, 894980), (146, 827550), (150, 805482), (180, 671235), (219, 551700), (225, 536988), (270, 447490), (292, 413775), (300, 402741), (365, 331020), (438, 275850), (450, 268494), (540, 223745), (613, 197100), (657, 183900), (675, 178996), (730, 165510), (876, 137925), (900, 134247), (1095, 110340), (1226, 98550), (1314, 91950), (1350, 89498), (1460, 82755), (1825, 66204), (1839, 65700), (1971, 61300), (2190, 55170), (2452, 49275), (2628, 45975), (2700, 44749), (3065, 39420), (3285, 36780), (3650, 33102), (3678, 32850), (3942, 30650), (4380, 27585), (5475, 22068), (5517, 21900), (6130, 19710), (6570, 18390), (7300, 16551), (7356, 16425), (7884, 15325), (9195, 13140), (9855, 12260), (10950, 11034)]